Shield for face mask



FIG. 1 is a bottom, front and side isometric view of a shield for face mask showing my new design;

FIG. 2 is a side elevational view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof; and

FIG. 6 is a rear elevational view thereof;

The head band shown in broken lines in FIGS. 1-6 is for illustrative purposes only and forms no part of the claimed design. 

The ornamental design for a shield for face mask, as shown and described. 